ASTM D3926 is the ASTM standard for Standard Test Methods for Percent Solids in Titanium Dioxide Slurries. It provides a defined way to measure solids content in slurry form, which is important for evaluating concentration, process control, and product consistency. By using a recognized test method, laboratories and producers can compare results more reliably and support routine quality decisions across handling, production, and purchasing workflows.

Purpose of ASTM D3926

The purpose of this standard is to establish test methods for determining the percent solids in titanium dioxide slurries. In practical terms, that helps users measure how much actual solid material is present in a slurry sample versus liquid. ASTM D3926 supports more consistent testing practices, which can improve repeatability and make results more useful for quality control, incoming inspection, and process monitoring. It is a technical reference for teams that need dependable solids measurements.

Common use cases of ASTM D3926

This standard is commonly used when titanium dioxide is handled or evaluated in slurry form and the solids concentration needs to be checked. It may be applied in laboratory testing, plant quality control, and product release decisions where a percent solids result is needed to assess consistency. ASTM D3926 is also useful when comparing batches, verifying process adjustments, or confirming that slurry material meets internal specifications for further processing or shipment.

Why ASTM D3926 matters

ASTM D3926 matters because percent solids is a key property for slurry performance and handling. Reliable test results help reduce variation, support compliance with internal requirements, and improve confidence in product evaluation. For buyers and producers, the standard can also aid procurement and documentation by giving both sides a common testing basis. Using a recognized ASTM method helps lower the risk of inconsistent measurements that can affect quality control decisions.

• Percent solids measurement for titanium dioxide slurries
• Supports laboratory and plant testing workflows
• Useful for batch comparison and process control
• Helps improve consistency in quality checks
• Provides a recognized ASTM testing framework